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   <div id="projectbrief">A web app for workshop organizing, recruitment and qualification</div>
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<p><a href="email_8php_source.html">Go to the source code of this file.</a></p>
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<tr class="heading"><td colspan="2"><h2><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:a4d9b10638d7c2d561789ed42890fba01"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="email_8php.html#a4d9b10638d7c2d561789ed42890fba01">sendMail</a> ($subject, $content, $to, $isHTML=false)</td></tr>
<tr class="memitem:a3299e5d3200a2d78de31d189e88f5ee0"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="email_8php.html#a3299e5d3200a2d78de31d189e88f5ee0">getGoogleClient</a> ()</td></tr>
<tr class="memitem:a78a08cf70ac9dcae19e486bec76e5dae"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="email_8php.html#a78a08cf70ac9dcae19e486bec76e5dae">actionFetchGmailOAuthAccessToken</a> ()</td></tr>
<tr class="memitem:aa3a9309a85ee07109928a7ad0525db0f"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="email_8php.html#aa3a9309a85ee07109928a7ad0525db0f">getCurrentUrl</a> ($includeQuery=true)</td></tr>
<tr class="memitem:a73637e760498c5cea55074896ec982ac"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="email_8php.html#a73637e760498c5cea55074896ec982ac">validEmail</a> ($email)</td></tr>
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<hr/><h2>Function Documentation</h2>
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          <td class="memname">actionFetchGmailOAuthAccessToken </td>
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<p>Definition at line <a class="el" href="email_8php_source.html#l00121">121</a> of file <a class="el" href="email_8php_source.html">email.php</a>.</p>
<div class="fragment"><div class="line">{</div>
<div class="line">        global <a class="code" href="common_8php.html#a7dc56dc8b18ad37272b56fa7395bedef">$DB</a>, <a class="code" href="index_8php.html#ae1848ae8dc4014bc7c680e5504a8eef0">$PAGE</a>;</div>
<div class="line">        <span class="keywordflow">if</span> (!<a class="code" href="user_2utils_8php.html#ae6297fbd3e8fa7cc5feb6411a80deee9">userIs</a>(<span class="stringliteral">&#39;admin&#39;</span>))  <span class="keywordflow">throw</span> <span class="keyword">new</span> <a class="code" href="classPolicyException.html">PolicyException</a>();</div>
<div class="line">        <a class="code" href="log_8php.html#a5eaecfade7f5e117c98d7635b2aba95f">logUser</a>(<span class="stringliteral">&#39;redoOAuth&#39;</span>);</div>
<div class="line"></div>
<div class="line">        $client = <a class="code" href="email_8php.html#a3299e5d3200a2d78de31d189e88f5ee0">getGoogleClient</a>();</div>
<div class="line"></div>
<div class="line">        <span class="keywordflow">if</span> (!isset($_GET[<span class="stringliteral">&#39;code&#39;</span>]))</div>
<div class="line">                header(<span class="stringliteral">&#39;Location: &#39;</span>. $client-&gt;createAuthUrl());</div>
<div class="line">        <span class="keywordflow">else</span></div>
<div class="line">        {</div>
<div class="line">                $accessToken = $client-&gt;authenticate();</div>
<div class="line">                $accessToken = base64_encode(serialize($accessToken));</div>
<div class="line">                $DB-&gt;options[<span class="stringliteral">&#39;gmailOAuthAccessToken&#39;</span>]-&gt;update(array(<span class="stringliteral">&#39;value&#39;</span> =&gt; $accessToken));</div>
<div class="line">                $PAGE-&gt;addMessage(<span class="stringliteral">&quot;Successfully received accessToken: &lt;pre&gt;$accessToken&lt;/pre&gt;&quot;</span>, <span class="stringliteral">&#39;success&#39;</span>);</div>
<div class="line">                <a class="code" href="index_8php.html#a6e8525da6dad002542958c13132118e4">callAction</a>(<span class="stringliteral">&#39;editOptions&#39;</span>);</div>
<div class="line">        }</div>
<div class="line">}</div>
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          <td class="memname">getCurrentUrl </td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$includeQuery</em> = <code>true</code></td><td>)</td>
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<p>Definition at line <a class="el" href="email_8php_source.html#l00141">141</a> of file <a class="el" href="email_8php_source.html">email.php</a>.</p>

<p>Referenced by <a class="el" href="email_8php_source.html#l00109">getGoogleClient()</a>.</p>
<div class="fragment"><div class="line">{</div>
<div class="line">        $scheme =  empty($_SERVER[<span class="stringliteral">&#39;HTTPS&#39;</span>]) ? <span class="stringliteral">&#39;http&#39;</span> : <span class="stringliteral">&#39;https&#39;</span>;</div>
<div class="line">        $hostname = $_SERVER[<span class="stringliteral">&#39;SERVER_NAME&#39;</span>];</div>
<div class="line">        $port = $_SERVER[<span class="stringliteral">&#39;SERVER_PORT&#39;</span>];</div>
<div class="line">        $uri = $_SERVER[<span class="stringliteral">&#39;REQUEST_URI&#39;</span>];</div>
<div class="line">        <span class="keywordflow">if</span> (!$includeQuery)</div>
<div class="line">        {</div>
<div class="line">                $uri = explode(<span class="charliteral">&#39;?&#39;</span>, $uri);</div>
<div class="line">                $uri = $uri[0];</div>
<div class="line">        }</div>
<div class="line">        <span class="keywordflow">if</span> (!($port == <span class="stringliteral">&#39;80&#39;</span> &amp;&amp; $scheme == <span class="stringliteral">&#39;http&#39;</span>) &amp;&amp; !($port == <span class="stringliteral">&#39;443&#39;</span> &amp;&amp; $scheme == <span class="stringliteral">&#39;https&#39;</span>))</div>
<div class="line">                $hostname .= <span class="charliteral">&#39;:&#39;</span>. $port;</div>
<div class="line">  <span class="keywordflow">return</span> $scheme . <span class="stringliteral">&#39;://&#39;</span> . $hostname . $uri;</div>
<div class="line">}</div>
</div><!-- fragment -->
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<p>Definition at line <a class="el" href="email_8php_source.html#l00109">109</a> of file <a class="el" href="email_8php_source.html">email.php</a>.</p>

<p>Referenced by <a class="el" href="email_8php_source.html#l00121">actionFetchGmailOAuthAccessToken()</a>, and <a class="el" href="email_8php_source.html#l00038">sendMail()</a>.</p>
<div class="fragment"><div class="line">{</div>
<div class="line">        $client = <span class="keyword">new</span> Google_Client();</div>
<div class="line">        $client-&gt;setApplicationName(<span class="stringliteral">&#39;Summer Scientific Schools&#39;</span>);</div>
<div class="line">        $client-&gt;setClientId(OAUTH2_CLIENT_ID);</div>
<div class="line">        $client-&gt;setClientSecret(OAUTH2_CLIENT_SECRET);</div>
<div class="line">        $client-&gt;setRedirectUri(<a class="code" href="email_8php.html#aa3a9309a85ee07109928a7ad0525db0f">getCurrentUrl</a>(<span class="keyword">false</span>));</div>
<div class="line">        $client-&gt;setScopes(<span class="stringliteral">&#39;https://mail.google.com/&#39;</span>);</div>
<div class="line">        $client-&gt;setAccessType(<span class="stringliteral">&#39;offline&#39;</span>);</div>
<div class="line">        <span class="keywordflow">return</span> $client;</div>
<div class="line">}</div>
</div><!-- fragment -->
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          <td class="memname">sendMail </td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$subject</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$content</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$to</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$isHTML</em> = <code>false</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p>Definition at line <a class="el" href="email_8php_source.html#l00038">38</a> of file <a class="el" href="email_8php_source.html">email.php</a>.</p>

<p>Referenced by <a class="el" href="user_8php_source.html#l00293">actionPasswordReset()</a>, <a class="el" href="user_8php_source.html#l00173">actionRegister()</a>, <a class="el" href="utils_8php_source.html#l00285">actionReportBugForm()</a>, <a class="el" href="error_8php_source.html#l00156">errorHandler()</a>, and <a class="el" href="error_8php_source.html#l00194">shutdownHandler()</a>.</p>
<div class="fragment"><div class="line">{</div>
<div class="line">        <span class="keywordflow">try</span></div>
<div class="line">        {</div>
<div class="line">                <span class="keywordflow">if</span> (<a class="code" href="config_8php_8template.html#a3d9474a4fcc27921b06c680f69ec3b69">EMAIL_METHOD</a> == <span class="stringliteral">&#39;display&#39;</span>)</div>
<div class="line">                {</div>
<div class="line">                        $message = <span class="stringliteral">&quot;</span></div>
<div class="line"><span class="stringliteral">                                Gdyby nie włączone debugowanie, wysłano by maila:&lt;br/&gt;</span></div>
<div class="line"><span class="stringliteral">                                SUBJECT: &lt;i&gt;$subject&lt;/i&gt;&lt;br/&gt;</span></div>
<div class="line"><span class="stringliteral">                                TO: &lt;i&gt;&quot;</span>. json_encode($to) .<span class="stringliteral">&quot;&lt;/i&gt;&lt;br/&gt;</span></div>
<div class="line"><span class="stringliteral">                                CONTENT(html=&quot;</span>. json_encode($isHTML) .<span class="stringliteral">&quot;):&lt;br/&gt;</span></div>
<div class="line"><span class="stringliteral">                                $content</span></div>
<div class="line"><span class="stringliteral">                        &quot;</span>;</div>
<div class="line">                        global <a class="code" href="index_8php.html#ae1848ae8dc4014bc7c680e5504a8eef0">$PAGE</a>;</div>
<div class="line">                        <span class="keywordflow">if</span> ($PAGE)</div>
<div class="line">                                $PAGE-&gt;addMessage($message);</div>
<div class="line">                        <span class="keywordflow">else</span></div>
<div class="line">                                echo $message;</div>
<div class="line">                }</div>
<div class="line">                <span class="comment">/*</span></div>
<div class="line"><span class="comment">                // unmaintained (doesn&#39;t support $from = array(array(&#39;John&#39;,&#39;a@a&#39;),...))</span></div>
<div class="line"><span class="comment">                else if (EMAIL_METHOD == &#39;simple&#39;)</span></div>
<div class="line"><span class="comment">                {</span></div>
<div class="line"><span class="comment">                        if (!$isHTML)</span></div>
<div class="line"><span class="comment">                                $content .= &quot;\n__\nEmail automatycznie wysłany z &quot;. $_SERVER[&#39;HTTP_HOST&#39;];</span></div>
<div class="line"><span class="comment">                        $from = &#39;noreply@warsztatywww.nstrefa.pl&#39;;</span></div>
<div class="line"><span class="comment">                        ini_set(&quot;sendmail_from&quot;, $from);</span></div>
<div class="line"><span class="comment">                        mail($to, &quot;[WWW][app] $subject&quot;, $content , &quot;From: $from&quot;, &quot;-f$from&quot;);</span></div>
<div class="line"><span class="comment">                }</span></div>
<div class="line"><span class="comment">                */</span></div>
<div class="line"></div>
<div class="line">                <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="config_8php_8template.html#a3d9474a4fcc27921b06c680f69ec3b69">EMAIL_METHOD</a> == <span class="stringliteral">&#39;gmail&#39;</span>)</div>
<div class="line">                {</div>
<div class="line">                        <span class="keywordflow">if</span> (!$isHTML)</div>
<div class="line">                                $content .= <span class="stringliteral">&quot;\n__\nEmail automatycznie wysłany z &quot;</span>. $_SERVER[<span class="stringliteral">&#39;HTTP_HOST&#39;</span>];</div>
<div class="line"></div>
<div class="line">                        $emailAddress = <a class="code" href="utils_8php.html#a86acce3c002ca1af709fd1b04f2f82fa">getOption</a>(<span class="stringliteral">&#39;gmailOAuthEmail&#39;</span>);</div>
<div class="line">                        $accessToken = unserialize(base64_decode(<a class="code" href="utils_8php.html#a86acce3c002ca1af709fd1b04f2f82fa">getOption</a>(<span class="stringliteral">&#39;gmailOAuthAccessToken&#39;</span>)));</div>
<div class="line">                        $accessToken = json_decode($accessToken);</div>
<div class="line">                        $client = <a class="code" href="email_8php.html#a3299e5d3200a2d78de31d189e88f5ee0">getGoogleClient</a>();</div>
<div class="line">                        $client-&gt;refreshToken($accessToken-&gt;refresh_token);</div>
<div class="line">                        $accessToken = json_decode($client-&gt;getAccessToken());</div>
<div class="line">                        $accessToken = $accessToken-&gt;access_token;</div>
<div class="line"></div>
<div class="line">                        $config = array(</div>
<div class="line">                                <span class="stringliteral">&#39;ssl&#39;</span> =&gt; <span class="stringliteral">&#39;ssl&#39;</span>, <span class="comment">// ssl,tls</span></div>
<div class="line">                                <span class="stringliteral">&#39;port&#39;</span> =&gt; <span class="stringliteral">&#39;465&#39;</span>, <span class="comment">//465,587 (docs say use tls and 465, or 587 if client issues text before STARTLS)</span></div>
<div class="line">                                <span class="stringliteral">&#39;auth&#39;</span> =&gt; <span class="stringliteral">&#39;xoauth2&#39;</span>,</div>
<div class="line">                                <span class="stringliteral">&#39;xoauth_request&#39;</span> =&gt; base64_encode(<span class="stringliteral">&quot;user=$emailAddress\1auth=Bearer $accessToken\1\1&quot;</span>)</div>
<div class="line">                        );</div>
<div class="line">                        $transport = <span class="keyword">new</span> Zend_Mail_Transport_Smtp(<span class="stringliteral">&#39;smtp.gmail.com&#39;</span>, $config);</div>
<div class="line">                        $mail = <span class="keyword">new</span> Zend_Mail(<span class="stringliteral">&#39;UTF-8&#39;</span>);</div>
<div class="line">                        <span class="keywordflow">if</span> ($isHTML)  $mail-&gt;setBodyHTML($content);</div>
<div class="line">                        <span class="keywordflow">else</span>          $mail-&gt;setBodyText($content);</div>
<div class="line">                        $mail-&gt;setFrom($emailAddress, <span class="stringliteral">&#39;Aplikacja WWW&#39;</span>);</div>
<div class="line">                        <span class="keywordflow">if</span> (is_array($to))</div>
<div class="line">                                <span class="keywordflow">foreach</span> ($to as $t)</div>
<div class="line">                                        $mail-&gt;addTo($t[1], $t[0]);</div>
<div class="line">                        <span class="keywordflow">else</span>  $mail-&gt;addTo($to);</div>
<div class="line">                        $mail-&gt;setSubject(<span class="stringliteral">&quot;[WWW][app] $subject&quot;</span>);</div>
<div class="line">                        $mail-&gt;send($transport);</div>
<div class="line">                }</div>
<div class="line">        }</div>
<div class="line">        <span class="comment">// Error handlers send mails, sometimes it hangs and no error would be registered without this.</span></div>
<div class="line">        <span class="keywordflow">catch</span> (Exception $e)</div>
<div class="line">        {</div>
<div class="line">                <a class="code" href="error_8php.html#a1cc8adecfb295ae30b85d90dc5ca3062">errorLog</a>(<span class="stringliteral">&quot;CAUGHT\n&quot;</span>. $e-&gt;getMessage() .<span class="stringliteral">&quot;TRACE\n&quot;</span>. $e-&gt;getTraceAsString());</div>
<div class="line">                <span class="keywordflow">throw</span> $e;</div>
<div class="line">        }</div>
<div class="line">}</div>
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          <td class="memname">validEmail </td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$email</em></td><td>)</td>
          <td></td>
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<p>Definition at line <a class="el" href="email_8php_source.html#l00161">161</a> of file <a class="el" href="email_8php_source.html">email.php</a>.</p>

<p>Referenced by <a class="el" href="form_8php_source.html#l00169">Form\validate()</a>.</p>
<div class="fragment"><div class="line">{</div>
<div class="line">        $isValid = <span class="keyword">true</span>;</div>
<div class="line">        $atIndex = strrpos($email, <span class="stringliteral">&quot;@&quot;</span>);</div>
<div class="line">        <span class="keywordflow">if</span> (is_bool($atIndex) &amp;&amp; !$atIndex)  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"></div>
<div class="line">    $domain = substr($email, $atIndex+1);</div>
<div class="line">    $local = substr($email, 0, $atIndex);</div>
<div class="line">    $localLen = strlen($local);</div>
<div class="line">    $domainLen = strlen($domain);</div>
<div class="line">    <span class="keywordflow">if</span> ($localLen &lt; 1 || $localLen &gt; 64)  <span class="keywordflow">return</span> <span class="keyword">false</span>;          <span class="comment">// local part length exceeded</span></div>
<div class="line">    <span class="keywordflow">if</span> ($domainLen &lt; 1 || $domainLen &gt; 255)  <span class="keywordflow">return</span> <span class="keyword">false</span>; <span class="comment">// domain part length exceeded</span></div>
<div class="line">    <span class="keywordflow">if</span> ($local[0] == <span class="charliteral">&#39;.&#39;</span> || $local[$localLen-1] == <span class="charliteral">&#39;.&#39;</span>) <span class="keywordflow">return</span> <span class="keyword">false</span>; <span class="comment">// local part starts or ends with &#39;.&#39;</span></div>
<div class="line">    <span class="keywordflow">if</span> (preg_match(<span class="stringliteral">&#39;/\\.\\./&#39;</span>, $local))  <span class="keywordflow">return</span> <span class="keyword">false</span>; <span class="comment">// local part has two consecutive dots</span></div>
<div class="line">    <span class="keywordflow">if</span> (!preg_match(<span class="stringliteral">&#39;/^[A-Za-z0-9\\-\\.]+$/&#39;</span>, $domain))  <span class="keywordflow">return</span> <span class="keyword">false</span>; <span class="comment">// character not valid in domain part</span></div>
<div class="line">    <span class="keywordflow">if</span> (preg_match(<span class="stringliteral">&#39;/\\.\\./&#39;</span>, $domain))  <span class="keywordflow">return</span> <span class="keyword">false</span>; <span class="comment">// domain part has two consecutive dots</span></div>
<div class="line">    <span class="keywordflow">if</span> (!preg_match(<span class="stringliteral">&#39;/^(\\\\.|[A-Za-z0-9!#%&amp;`_=\\/$\&#39;*+?^{}|~.-])+$/&#39;</span>,</div>
<div class="line">                 str_replace(<span class="stringliteral">&quot;\\\\&quot;</span>,<span class="stringliteral">&quot;&quot;</span>,$local)))</div>
<div class="line">    {</div>
<div class="line">       <span class="comment">// character not valid in local part unless</span></div>
<div class="line">       <span class="comment">// local part is quoted</span></div>
<div class="line">       <span class="keywordflow">if</span> (!preg_match(<span class="stringliteral">&#39;/^&quot;(\\\\&quot;|[^&quot;])+&quot;$/&#39;</span>,</div>
<div class="line">           str_replace(<span class="stringliteral">&quot;\\\\&quot;</span>,<span class="stringliteral">&quot;&quot;</span>,$local)))  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line">    }</div>
<div class="line">    <span class="keywordflow">if</span> (DEBUG&lt;1 &amp;&amp; !(checkdnsrr($domain,<span class="stringliteral">&quot;MX&quot;</span>) ||  checkdnsrr($domain,<span class="stringliteral">&quot;A&quot;</span>)))  <span class="keywordflow">return</span> <span class="keyword">false</span>; <span class="comment">// domain not found in DNS</span></div>
<div class="line">    <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line">}</div>
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